Ef.com.cn EF英孚教育官网,英孚英语,少儿和青少年课程,成人英语培训,海外游学留学
英孚教育提供儿童和青少年课程、成人英语和商务英语培训、海外游学和海外留学课程。EF采取独特的英语口语和听力培训方式，是您学习英语的首选英语培训机构。赶紧登陆EF英孚教育官网获取免费试听课程，开始英语学习之旅。
Ef.com.cn Overview
Website Overview:
Name: ef.com.cn
Title: EF英孚教育官网,全球少儿英语,儿童英语,成人英语培训专家
Description: EF English First is a leading international education company that offers a wide range of English language courses for children, teenagers, adults, and professionals. They also provide study abroad and overseas study programs. EF English First focuses on unique teaching methods to improve oral and listening skills in English. The website invites users to visit EF English First's official website to access free trial classes and start their journey of learning English.
Key Metrics:
- 5112 unique users per day
- 31,183.2 pageviews
- Estimated site value of $543,120 USD
Hosting:
The website is hosted by Shenzhen Tencent Computer Systems Company Limited, under the domain .CN. Tencent is a major technology company that provides various services, including web hosting.
Security:
The SSL certificate for the website is issued by Corporation Service Company, a trusted certificate authority.
Family-Friendly:
Based on the provided information, it is not explicitly mentioned whether the website is family-friendly or not. However, given that EF English First offers English language courses for children, teenagers, and adults, it can be assumed that the website caters to a wide range of audiences, which implies that it aims to be family-friendly.
PageSpeed Insights:
According to PageSpeed Insights, the website scores 50 out of 100 in terms of speed. This indicates that there might be room for improvement in terms of optimizing the website for faster loading times.
Backlinks and Referring Domains:
The website has 1,154 external backlinks, indicating that other websites refer to ef.com.cn. Additionally, it has 881 referring domains, which suggests a significant amount of external websites linking to EF English First's website. This can be beneficial for SEO (Search Engine Optimization) purposes and driving traffic to the website.
In conclusion, EF English First's website (ef.com.cn) is an educational platform offering English language courses for various age groups. It aims to provide a unique approach to improving oral and listening skills in English through its teaching methods. The website has a substantial number of daily users and pageviews, with an estimated value of over half a million US dollars. It is hosted by Tencent and possesses an SSL certificate for secure browsing. While the website's speed could be
Ef.com.cn Rank Summary
Audience Geography. Where are ef.com.cn visitors located?
| Country | Visitors |
|---|---|
 China CN | 91.6% |
| Japan JP | 4.2% |
| United States US | 1.1% |
| Hong Kong HK | 0.6% |
| Other | 2.4% |
| Country | Pageviews |
|---|---|
| China CN | 97.4% |
| Japan JP | 2% |
| United States US | 0.2% |
| Hong Kong HK | 0.1% |
| Other | 0.4% |
| Country | Rank |
|---|---|
| China CN | 2865 |
| Hong Kong HK | 27603 |
| Japan JP | 35190 |
| United States US | 306718 |
Where do visitors go on ef.com.cn?
| Subdomain | Pageviews |
|---|---|
| ec.ef.com.cn | 74.04% |
| ef.com.cn | 17.5% |
| liuxue.ef.com.cn | 3.21% |
| center.ef.com.cn | 2.31% |
| evc.ef.com.cn | 0.85% |
| other | 2.11% |
| Subdomain | Pageviews per User |
|---|---|
| ec.ef.com.cn | 16 |
| ef.com.cn | 3.2 |
| liuxue.ef.com.cn | 2 |
| evc.ef.com.cn | 1 |
| center.ef.com.cn | 1 |
| Subdomain | Reach |
|---|---|
| ef.com.cn | 42.97% |
| ec.ef.com.cn | 37.15% |
| center.ef.com.cn | 13.63% |
| liuxue.ef.com.cn | 10.87% |
| evc.ef.com.cn | 6.59% |
How popular is ef.com.cn?
| Period | Global Rank | Global Rank Delta |
|---|---|---|
| past 3 months | 20710 | 3922 |
| past month | 23508 | 3302 |
| past week | 19051 | -6627 |
| yesterday | 119502 | 94710 |
| Days | Pageviews Rank | Pageviews Rank Delta | Pageviews per Million | Pageviews per Million Delta | Pageviews per User | Pageviews per User Delta |
|---|---|---|---|---|---|---|
| 90 | 14140 | 542 | 521 | -6.631% | 6.1 | 29% |
| 30 | 13532 | -220 | 55 | 0.8% | 7.8 | 30% |
| 7 | 9305 | -13610 | 81 | 160% | 9.7 | 100% |
| 1 | 214719 | 197872 | 2 | -94.98% | 1 | -84.709% |
| Days | Reach Rank | Reach Rank Delta | Reach per Million | Reach per Million Delta |
|---|---|---|---|---|
| 90 | 25516 | 6015 | 32 | -27.49% |
| 30 | 30580 | 5647 | 26 | -19.85% |
| 7 | 26096 | -2848 | 31 | 10% |
| 1 | 85943 | 54490 | 8 | -67.181% |
Ef.com.cn Website Safety
We gather website safety and reputation data and compare it with available third-party sources so we calculate own safety and trustworthiness rate based on information that we get.
Norton ConnectSafe evaluates ef.com.cn for any unsafe and insecure content. The results are critical for families with young children.
SafeSearch is used as a parental control tool to filter out any inappropriate for your children search results on your devices: phones, tablets or personal computers.
Malware: not found.
Phishing: not detected.
Unwanted software: not found.
Harmfull applications: not found.
Google Safe Browsing notifies when websites are compromised by malicious actors. These protections work across Google products and provide a safer online experience.
McAfee assesses ef.com.cn for a meaningful set of security threats. Featured dangers from annoying pop-ups to hidden Trojans, that can steal your identity, will be revealed. McAfee does not analyze ef.com.cn for mature or inappropriate content, only security checks are evaluated.
The WOT calculates reputation of the ef.com.cn. This reputation system receives ratings from users and information from third-party sources, assesses the ef.com.cn for safety features and confirms, whether ef.com.cn is suitable for children.
| Domain | ef.com.cn |
| Issuer Organization | Google Trust Services |
| Issuer | WE1 |
| Algorithm | ecdsa-with-SHA256 |
| Valid form | 09/20/2024 |
| Expiration | 12/19/2024 |
| Signed | Certificate is not self signed |
| Additional Domains |
ef.com.cn *.ef.com.cn |
Ef.com.cn Rank History
Alexa Rank shows how popular ef.com.cn is in comparison with other sites. The most popular site has Alexa Rank equals 1. If ef.com.cn has Alexa Rank equals 100,000, then it is in TOP 100,000 popular sites in the world. The rank is calculated using a combination of average daily visitors to ef.com.cn and pageviews on ef.com.cn over the past 3 months.
Ef.com.cn Hosting Information
ASN ID: 138407
ASN Title: China Mobile Communications CorporationLast Update: 12/15/2025
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as-block: AS137530 - AS138553
descr: APNIC ASN block
remarks: These AS numbers are further assigned by APNIC
remarks: to APNIC members and end-users in the APNIC region
admin-c: HM20-AP
tech-c: HM20-AP
mnt-by: APNIC-HM
mnt-lower: APNIC-HM
last-modified: 2017-12-08T06:45:58Z
source: APNIC
role: APNIC Hostmaster
address: 6 Cordelia Street
address: South Brisbane
address: QLD 4101
country: AU
phone: +61 7 3858 3100
fax-no: +61 7 3858 3199
e-mail: helpdesk@apnic.net
admin-c: AMS11-AP
tech-c: AH256-AP
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remarks: Administrator for APNIC
notify: hostmaster@apnic.net
mnt-by: MAINT-APNIC-AP
last-modified: 2013-10-23T04:06:51Z
source: APNIC
% Information related to 'AS138407'
% Abuse contact for 'AS138407' is 'abuse@chinamobile.com'
aut-num: AS138407
as-name: CMNET-GZIDC-CN
descr: The Internet Data Center of Guizhou Mobile Communication Company Limited
country: CN
org: ORG-CMCC1-AP
admin-c: CT74-AP
tech-c: CT74-AP
abuse-c: AC1895-AP
mnt-lower: MAINT-CN-CMCC
mnt-routes: MAINT-CN-CMCC
mnt-by: APNIC-HM
mnt-irt: IRT-CHINAMOBILE2-CN
last-modified: 2020-07-15T13:09:54Z
source: APNIC
irt: IRT-CHINAMOBILE2-CN
address: China Mobile Communications Corporation
address: 29, Jinrong Ave., Xicheng District, Beijing, 100032
e-mail: abuse@chinamobile.com
abuse-mailbox: abuse@chinamobile.com
admin-c: ct74-AP
tech-c: CT74-AP
auth: # Filtered
remarks: abuse@chinamobile.com was validated on 2021-01-20
mnt-by: MAINT-CN-CMCC
last-modified: 2021-01-20T01:06:54Z
source: APNIC
organisation: ORG-CMCC1-AP
org-name: China Mobile Communications Corporation
country: CN
address: 29,Jinrong Ave.,
address: Xicheng District,
phone: +861052686688
fax-no: +861052616187
e-mail: hostmaster@chinamobile.com
mnt-ref: APNIC-HM
mnt-by: APNIC-HM
last-modified: 2018-01-20T12:57:51Z
source: APNIC
role: ABUSE CHINAMOBILE2CN
address: China Mobile Communications Corporation
address: 29, Jinrong Ave., Xicheng District, Beijing, 100032
country: ZZ
phone: +000000000
e-mail: abuse@chinamobile.com
admin-c: ct74-AP
tech-c: CT74-AP
nic-hdl: AC1895-AP
remarks: Generated from irt object IRT-CHINAMOBILE2-CN
abuse-mailbox: abuse@chinamobile.com
mnt-by: APNIC-ABUSE
last-modified: 2020-07-07T02:42:40Z
source: APNIC
role: chinamobile tech
address: 29, Jinrong Ave.,Xicheng district
address: Beijing
country: CN
phone: +86 5268 6688
fax-no: +86 5261 6187
e-mail: hostmaster@chinamobile.com
admin-c: HL1318-AP
tech-c: HL1318-AP
nic-hdl: ct74-AP
notify: hostmaster@chinamobile.com
mnt-by: MAINT-cn-cmcc
abuse-mailbox: abuse@chinamobile.com
last-modified: 2016-11-29T09:37:27Z
source: APNIC
% This query was served by the APNIC Whois Service version 1.88.15-SNAPSHOT (WHOIS-US3)
Ef.com.cn Domain Registration and Settings
Domain Name: ef.com.cn
ROID: 20030610s10011s00258370-cn
Domain Status: clientTransferProhibited
Registrant: 上海英培商务咨询有限公司
Registrant Contact Email: domainadmintl@ef.com
Sponsoring Registrar: 阿里云计算有限公司（万网）
Name Server: ns226.dns.cf-ns.net
Name Server: ns26.dns.cf-ns.com
Registration Time: 2003-06-10 10:44:39
Expiration Time: 2025-06-10 10:44:39
DNSSEC: unsigned
| Host | A Record | TTL |
|---|
| Host | MX Record | Priority | TTL |
|---|
| Host | NS Record | TTL |
|---|
| Host | TXT Record | TTL |
|---|
Ef.com.cn HTML Check
Ef.com.cn Desktop Performance
Last tested: 06/03/2017
| Total Resources | 46 |
| Number of Hosts | 8 |
| Static Resources | 38 |
| JavaScript Resources | 8 |
| CSS Resources | 3 |
Ef.com.cn Mobile Insights
Last tested: 05/24/2017
| Total Resources | 44 |
| Number of Hosts | 12 |
| Static Resources | 33 |
| JavaScript Resources | 17 |
| CSS Resources | 3 |
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